Unit 13 Section B 1a-2e 课件 2023-2024学年人教版九年级英语全册

Unit 13 We're trying to save the earth. Section B 1a-2e The earth is badly polluted. The traffic is so heavy. No water. Too dry . Waste water . Environmental problems! So, we have to save the environment！ We have to save the earth! Let's save our planet together! Let’s start with small things . What should we do to save our planet ? Turn off the shower while you are washing your hair. Turn off the tap 水龙头 after using it . waste electricity Turn off the the lights to save the electricity. Don't use paper napkins Stop ridding in cars Leave your car at home. Take a bus or ride your bike to work. Recycle books and paper. ※stop riding in cars ※recycle books and paper ※turn off the lights when you leave a room ※turn off the shower while you are washing your hair ※don’t use paper napkins 1.What do you think is the easiest for you to do ? 2.What do you think is the most difficult for you to do ? What can we do to help save the earth? Rank these items from the easiest (1) to the most difficult (5). 1a ___ stop riding in cars ___ recycle books and paper ___ turn off the lights when you leave a room ___ turn off the shower while you are washing your hair ___ don’t use paper napkins 5 4 1 3 2 14 Compare your answers in 1a with your partner. 1b A: Recycling paper is really easy. B: I agree. But it’s hard to stop riding in cars. Listen and check (√ ) the things that Julia and Jack talk about . 1c Things Julia and Jack talk about Things Julia is doing now Things Julia will do in the future Things Julia would never do ____turning off the lights ____turning off the shower ____not using paper napkins ____taking your own bags when shopping ____not riding in cars ____riding a bike ____recycling paper Listen again. Check (√ ) the things that Julia is doing now, the things she will do in the future and the things she would never do. 1d Things Julia and Jack talk about Things Julia